Connectors – Mouser Taiwan

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Backshell Clamps

Amphenol PCD Backshell Clamps help to tidy up the cable after termination and provide strain relief at the termination area. The clamps are offered in environmental and non-environmental options, as well as EMI/RFI. The components are available in black zinc nickel, adding to the existing finishes in olive drab gray cadmium, tin, or nickel with a variety of shell sizes 11 through 48. Amphenol PCD Backshell Clamps meet MIL-DTL-38999, MIL-DTL-26482 Series II, MIL-DTL-83723 Series I and II, MIL-DTL-24308, and MIL-DTL-83513.

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Part #

Circular MIL Spec Backshells BACKSHELL ENV EMI/ RFI ST NIC SZ 23

M85049/1823N09
Amphenol PCD
1: NT$3,118.95
55In Stock

Mfr. Part #
M85049/1823N09

Mouser Part #
523-85049/1823N09

Amphenol PCD

Circular MIL Spec Backshells BACKSHELL ENV EMI/ RFI ST NIC SZ 23

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Datasheet

55In Stock

NT$3,118.95

NT$2,651.82

NT$2,545.71

NT$2,460.74

NT$2,209.44

Min.: 1
Mult.: 1

Circular MIL Spec Backshells BACKSHELL ENV EMI/ RFI ST NIC SZ 25

M85049/1825N04
Amphenol PCD
1: NT$2,924.28
30In Stock
25Expected 11/16/2026

Mfr. Part #
M85049/1825N04

Mouser Part #
523-85049/1825N04

Amphenol PCD

Circular MIL Spec Backshells BACKSHELL ENV EMI/ RFI ST NIC SZ 25

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Datasheet

30In Stock

25Expected 11/16/2026

NT$2,924.28

NT$2,485.84

NT$2,330.25

NT$2,219.47

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Min.: 1
Mult.: 1

Circular MIL Spec Backshells BACKSHELL ENV EMI/ RFI ST NIC SZ 25

M85049/1825N05
Amphenol PCD
1: NT$2,942.21
57In Stock

Mfr. Part #
M85049/1825N05

Mouser Part #
523-85049/1825N05

Amphenol PCD

Circular MIL Spec Backshells BACKSHELL ENV EMI/ RFI ST NIC SZ 25

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Datasheet

57In Stock

NT$2,942.21

NT$2,670.11

NT$2,558.26

NT$2,335.63

NT$2,152.79

Min.: 1
Mult.: 1

Circular MIL Spec Backshells BACKSHELL ENV EMI/ RFI ST NIC SZ 25

M85049/1825N06
Amphenol PCD
1: NT$3,157.67
27In Stock

Mfr. Part #
M85049/1825N06

Mouser Part #
523-85049/1825N06

Amphenol PCD

Circular MIL Spec Backshells BACKSHELL ENV EMI/ RFI ST NIC SZ 25

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Datasheet

27In Stock

NT$3,157.67

NT$3,156.23

NT$2,957.63

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Min.: 1
Mult.: 1

Circular MIL Spec Backshells BACKSHELL ENV EMI/ RFI ST NIC SZ 25

M85049/1825N08
Amphenol PCD
1: NT$3,073.06
73In Stock
75Expected 10/6/2026

Mfr. Part #
M85049/1825N08

Mouser Part #
523-85049/1825N08

Amphenol PCD

Circular MIL Spec Backshells BACKSHELL ENV EMI/ RFI ST NIC SZ 25

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Datasheet

73In Stock

75Expected 10/6/2026

NT$3,073.06

NT$2,743.24

NT$2,742.88

NT$2,723.52

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Min.: 1
Mult.: 1

Circular MIL Spec Backshells BACKSHELL ENV EMI/ RFI ST NIC SZ 25

M85049/1825N08B
Amphenol PCD
1: NT$3,115.72
21In Stock

Mfr. Part #
M85049/1825N08B

Mouser Part #
523-85049/1825N08B

Amphenol PCD

Circular MIL Spec Backshells BACKSHELL ENV EMI/ RFI ST NIC SZ 25

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Datasheet

21In Stock

NT$3,115.72

NT$2,841.47

NT$2,776.94

NT$2,569.01

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Min.: 1
Mult.: 1

Circular MIL Spec Backshells BACKSHELL ENV EMI/ RFI ST NIC SZ 25

M85049/1825N09
Amphenol PCD
1: NT$3,184.56
21In Stock

Mfr. Part #
M85049/1825N09

Mouser Part #
523-85049/1825N09

Amphenol PCD

Circular MIL Spec Backshells BACKSHELL ENV EMI/ RFI ST NIC SZ 25

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Datasheet

21In Stock

NT$3,184.56

NT$2,722.45

NT$2,551.44

NT$2,429.91

NT$2,314.83

Min.: 1
Mult.: 1

Circular MIL Spec Backshells BACKSHELL NON ENV EMI/RFI ST NIC SZ 11

M85049/1911N02
Amphenol PCD
1: NT$2,044.88
51In Stock

Mfr. Part #
M85049/1911N02

Mouser Part #
523-85049/1911N02

Amphenol PCD

Circular MIL Spec Backshells BACKSHELL NON ENV EMI/RFI ST NIC SZ 11

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Datasheet

51In Stock

NT$2,044.88

NT$1,738.37

NT$1,625.08

NT$1,551.23

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Min.: 1
Mult.: 1

Circular MIL Spec Backshells 19 Backshell Non Env-EMI/RFI

M85049/1911N03
Amphenol PCD
1: NT$2,101.17
65In Stock
200On Order

Mfr. Part #
M85049/1911N03

Mouser Part #
523-85049/1911N03

Amphenol PCD

Circular MIL Spec Backshells 19 Backshell Non Env-EMI/RFI

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Datasheet

65In Stock

200On Order

NT$2,101.17

NT$1,786.05

NT$1,674.20

NT$1,594.61

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Min.: 1
Mult.: 1

Circular MIL Spec Backshells BACKSHELL NON ENV EMI/RFI ST NIC SZ 13

M85049/1913N02
Amphenol PCD
1: NT$1,974.98
150In Stock
125Expected 9/3/2026

Mfr. Part #
M85049/1913N02

Mouser Part #
523-85049/1913N02

Amphenol PCD

Circular MIL Spec Backshells BACKSHELL NON ENV EMI/RFI ST NIC SZ 13

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Datasheet

150In Stock

125Expected 9/3/2026

NT$1,974.98

NT$1,678.86

NT$1,678.50

NT$1,662.01

Quote

Min.: 1
Mult.: 1

Circular MIL Spec Backshells BACKSHELL NON ENV EMI/RFI ST NIC SZ 13

M85049/1913N03
Amphenol PCD
1: NT$1,819.75
198In Stock

Mfr. Part #
M85049/1913N03

Mouser Part #
523-85049/1913N03

Amphenol PCD

Circular MIL Spec Backshells BACKSHELL NON ENV EMI/RFI ST NIC SZ 13

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Datasheet

198In Stock

NT$1,819.75

NT$1,523.27

NT$1,522.91

NT$1,450.49

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Min.: 1
Mult.: 1

Circular MIL Spec Backshells BACKSHELL NON ENV EMI/RFI ST NIC SZ 13

M85049/1913N04
Amphenol PCD
1: NT$2,106.55
120In Stock
75Expected 10/6/2026

Mfr. Part #
M85049/1913N04

Mouser Part #
523-85049/1913N04

Amphenol PCD

Circular MIL Spec Backshells BACKSHELL NON ENV EMI/RFI ST NIC SZ 13

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Datasheet

120In Stock

75Expected 10/6/2026

NT$2,106.55

NT$1,797.16

NT$1,684.23

NT$1,603.93

View

Min.: 1
Mult.: 1

Circular MIL Spec Backshells BACKSHELL NON ENV EMI/RFI ST NIC SZ 15

M85049/1915N03
Amphenol PCD
1: NT$2,110.85
182In Stock

Mfr. Part #
M85049/1915N03

Mouser Part #
523-85049/1915N03

Amphenol PCD

Circular MIL Spec Backshells BACKSHELL NON ENV EMI/RFI ST NIC SZ 15

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Datasheet

182In Stock

NT$2,110.85

NT$1,830.86

NT$1,825.12

NT$1,639.78

Quote

Min.: 1
Mult.: 1

Circular MIL Spec Backshells BACKSHELL NON ENV EMI/RFI ST NIC SZ 15

M85049/1915N04
Amphenol PCD
1: NT$2,240.98
35In Stock

Mfr. Part #
M85049/1915N04

Mouser Part #
523-85049/1915N04

Amphenol PCD

Circular MIL Spec Backshells BACKSHELL NON ENV EMI/RFI ST NIC SZ 15

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Datasheet

35In Stock

NT$2,240.98

NT$1,904.71

NT$1,785.33

NT$1,700.37

View

Min.: 1
Mult.: 1

Circular MIL Spec Backshells 19 Backshell Non Env-EMI/RFI

M85049/1917N05
Amphenol PCD
1: NT$2,187.93
213In Stock

Mfr. Part #
M85049/1917N05

Mouser Part #
523-85049/1917N05

Amphenol PCD

Circular MIL Spec Backshells 19 Backshell Non Env-EMI/RFI

Learn More

Datasheet

213In Stock

NT$2,187.93

NT$1,936.26

NT$1,844.12

NT$1,756.29

View

Min.: 1
Mult.: 1

Circular MIL Spec Backshells 19 Backshell Non Env-EMI/RFI

M85049/1917N06
Amphenol PCD
1: NT$2,059.58
67In Stock
50Expected 11/24/2026

Mfr. Part #
M85049/1917N06

Mouser Part #
523-85049/1917N06

Amphenol PCD

Circular MIL Spec Backshells 19 Backshell Non Env-EMI/RFI

Learn More

Datasheet

67In Stock

50Expected 11/24/2026

NT$2,059.58

NT$1,750.91

NT$1,640.85

NT$1,488.13

NT$1,395.28

Min.: 1
Mult.: 1

Circular MIL Spec Backshells BACKSHELL NON ENV EMI/RFI ST NIC SZ 19

M85049/1919N07
Amphenol PCD
1: NT$2,382.95
109In Stock
225Expected 11/25/2026

Mfr. Part #
M85049/1919N07

Mouser Part #
523-85049/1919N07

Amphenol PCD

Circular MIL Spec Backshells BACKSHELL NON ENV EMI/RFI ST NIC SZ 19

Learn More

Datasheet

109In Stock

225Expected 11/25/2026

NT$2,382.95

NT$2,090.06

NT$2,089.70

NT$2,059.94

View

Min.: 1
Mult.: 1

Circular MIL Spec Backshells BACKSHELL NON ENV EMI/RFI ST NIC SZ 21

M85049/1921N05
Amphenol PCD
1: NT$2,428.48
33In Stock

Mfr. Part #
M85049/1921N05

Mouser Part #
523-85049/1921N05

Amphenol PCD

Circular MIL Spec Backshells BACKSHELL NON ENV EMI/RFI ST NIC SZ 21

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Datasheet

33In Stock

NT$2,428.48

NT$2,348.18

NT$2,258.55

NT$1,842.69

View

Min.: 1
Mult.: 1

Circular MIL Spec Backshells 19 Backshell Non Env-EMI/RFI

M85049/1921N06
Amphenol PCD
1: NT$2,420.23
83In Stock

Mfr. Part #
M85049/1921N06

Mouser Part #
523-85049/1921N06

Amphenol PCD

Circular MIL Spec Backshells 19 Backshell Non Env-EMI/RFI

Learn More

Datasheet

83In Stock

NT$2,420.23

NT$2,099.02

NT$2,092.92

NT$1,808.63

View

Min.: 1
Mult.: 1

Circular MIL Spec Backshells BACKSHELL NON ENV EMI/RFI ST NIC SZ 21

M85049/1921N08
Amphenol PCD
1: NT$3,068.04
47In Stock

Mfr. Part #
M85049/1921N08

Mouser Part #
523-85049/1921N08

Amphenol PCD

Circular MIL Spec Backshells BACKSHELL NON ENV EMI/RFI ST NIC SZ 21

Learn More

Datasheet

47In Stock

NT$3,068.04

NT$2,177.89

NT$1,876.03

View

Min.: 1
Mult.: 1

Circular MIL Spec Backshells BACKSHELL NON ENV EMI/RFI ST NIC SZ 23

M85049/1923N06
Amphenol PCD
1: NT$2,603.07
122In Stock

Mfr. Part #
M85049/1923N06

Mouser Part #
523-85049/1923N06

Amphenol PCD

Circular MIL Spec Backshells BACKSHELL NON ENV EMI/RFI ST NIC SZ 23

Learn More

Datasheet

122In Stock

NT$2,603.07

NT$2,257.12

NT$2,205.85

NT$2,097.23

Quote

Min.: 1
Mult.: 1

Circular MIL Spec Backshells 19 Backshell Non Env-EMI/RFI

M85049/1925N04
Amphenol PCD
1: NT$2,574.75
102In Stock

Mfr. Part #
M85049/1925N04

Mouser Part #
523-85049/1925N04

Amphenol PCD

Circular MIL Spec Backshells 19 Backshell Non Env-EMI/RFI

Learn More

Datasheet

102In Stock

NT$2,574.75

NT$2,289.02

NT$2,281.85

View

Min.: 1
Mult.: 1

Circular MIL Spec Backshells BACKSHELL NON ENV EMI/RFI ST NIC SZ 25

M85049/1925N06
Amphenol PCD
1: NT$2,678.00
27In Stock
25Expected 11/17/2026

Mfr. Part #
M85049/1925N06

Mouser Part #
523-85049/1925N06

Amphenol PCD

Circular MIL Spec Backshells BACKSHELL NON ENV EMI/RFI ST NIC SZ 25

Learn More

Datasheet

27In Stock

25Expected 11/17/2026

NT$2,678.00

NT$2,380.80

NT$2,373.63

NT$2,282.93

View

Min.: 1
Mult.: 1

Circular MIL Spec Backshells BACKSHELL NON ENV EMI/RFI ST NIC SZ 25

M85049/1925N07A
Amphenol PCD
1: NT$2,786.62
27In Stock

Mfr. Part #
M85049/1925N07A

Mouser Part #
523-85049/1925N07A

Amphenol PCD

Circular MIL Spec Backshells BACKSHELL NON ENV EMI/RFI ST NIC SZ 25

Learn More

Datasheet

27In Stock

NT$2,786.62

NT$2,423.46

NT$2,203.70

Min.: 1
Mult.: 1

Circular MIL Spec Backshells BACKSHELL NON ENV EMI/RFI ST NIC SZ 25

M85049/1925N08
Amphenol PCD
1: NT$2,786.62
25In Stock
25Expected 10/22/2026

Mfr. Part #
M85049/1925N08

Mouser Part #
523-85049/1925N08

Amphenol PCD

Circular MIL Spec Backshells BACKSHELL NON ENV EMI/RFI ST NIC SZ 25

Learn More

Datasheet

25In Stock

25Expected 10/22/2026

NT$2,786.62

NT$2,476.88

NT$2,381.16

NT$2,263.21

View

Min.: 1
Mult.: 1

Backshell Clamps

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